MotorSpezifikation_10S_en

Seen 10S 08S 07S 02 fourth release third release second release first release 22/11/2010 02/04/2009 11/19/2007 11/10/2004 Date Weber Helmut Kaiser Rupert Weber Helmut Kaiser Rupert Name
requirement
xxx xxx
n0max n0min
[U / min] [U / min]
xxx xxx
ISt I0
[A] [A]
≤ xxx xxx
guaranteed value
≤ 25 A ---
2.2)
electromechanical data Number of commutator segments (k) Geometrical coverage: brush relative to slot width Geometrical angle between the two brushes (2 pole / 4 pole) number of windings per coil total rotor moment of inertia electrical data rotor resistance RA at 20° C rotor inductance LA at 20° C Ratios between desired frequency and motor speed fdesired / fspeed max. desired frequency component fdesired(max) at 16 V and 85 °C* RMS ripple current amplitude Ieff in the range of 0 to fC1 Hz:
Name
Kaiser Rupert Schulter Wolfgang Kaiser Rupert Kaiser Rupert
05/04/05 11/19/07 02/04/09 20/11/09 22/11/10
04 07S 08S 09S 10S
Kaiser Rupert Weber Helmut Kaiser Rupert Kaiser Rupert Weber Helmut Weber Helmut
2.1) 2.2) 2.5) 2.3) 2.3) 2.3) 2.3) 2.3) 2.3)
max. RMS amplitude of the AC ripple current Ieff min. relative power of the desired frequency P(fdesired) / PTotal1 **) (PTotoal1= Power in the frequency range from 0 to fC1 Hz) ) min. relative power of the desired frequency P(fdesired) / PTotal2 ** (PTotal2= Power in the frequency range from 0 to fC2 Hz) ) min. relative power of the desired frequency P(fdesired) / PTotal3 ** (PTotal3= Power in the frequency range from 0 to fC3 Hz) Ratio from fC1 / fdesired Ratio from fC2 / fdesired Ratio from fC3 / fdesired
xx Placeholder for data to be defined by the motor manufacturer. *) All data at 85 °C are used to get worst-case values. These worst-case values can be extrapolated from values at ambient temperature as long as a sufficient number of measurements at 85 °C confirm these extrapolated values! **) for detailed description, see section 4: Calculation of The Relative Ripple Current Power and Ripple Current Amplitude Note: All values are considered to be valid for both directions within the complete application’s life time specification and (unless otherwise stated) for all operating conditions (operating voltage, -load, -temperature, speed range, etc. ), defined by the OEM.
signature:
Requirement for information Continental Temic has to be informed about all changes of the product at least 6 month in advance. All changes have to be approved by Continental Temic. During every approval process the compliance against the motor specification has to be verified and the responsible individuals for the ECU at the OEMs have to be involved as well. Change History: Date
--90 / 180 2.4) ----requirement
xxx ± x % xxx ± x % xx ≤ xxxx ≥ xxxx ≤ xxxx ≥ xx % ≥ xx % ≥ xx % ≥ xx ≥ xx ≥ xx
------≤ 1400 Hz ≥ 150 mA ≤ 1600 mA ≥ 60 % ≥ 45 % ≥ 35 % ≥ 2,5 ≥ 4,0 ≥ 8,0
n 0min
torque
MSt(min)
MSt(max)
Nominal Motor characteristics (at + 20° C, 13 V, 100 mΩ cable resistance, no gearbox) MSt(min) MSt(max)
[Ncm] [Ncm]
guaranteed limit value
04/27/04 06/14/04 11/10/04 04/01/05
Rev.
01 01 02 03
Change
First Version (German) Partial translation (parameter table) Full translation of whole document, minor changes / corrections Missleading column "min. requirement" in motor parameter table revised, min. armature current resolution and min. ripple current amplitude calculation revised, examples for window lifter applications added in some chapters, description of ripple current measurement method updated in respect of the motor initial break-in phase IB, MB changed to ISt, MSt, according to the English expression "motor stall", formula of min. ripple current amplitude requirement in parameter table now in proper relation to ISt(max), according to the explanations in chapter 2.2, miscellaneous improvements in language ECU-relevant modifications, more accurate phrasing of some parts. Elimination of rotor slots, max. rotational speed replaced by max. ripple frequency in the parameter table. required ripple current amplitude value decreased to 155 mA, if the advanced Continental current measurement circuitry is used by an ECU Addition of 4 pole motors Generic 2 pole / 4 pole motor specification
Sampling frequency of the microcontroller system The sampling frequency fS of the present SLP system is defined at fS = 3,33 kHz ⇒ TS = 300 µs (2.1-1) Higher sampling rates are possible; however the necessary CPU performance is directly proportional to the sampling rate. max. evaluable ripple frequency of the system According to Shannon’s sampling theorem and a cut-off frequency margin of about 15%, as a result of the real 3 dB attenuation limit frequency of analogue low-pass filters, the max. frequency of the alternating motor ripple current fdesired(max) therefore may not exceed
Printed: 22/07/2011
page 2 of 10
MotorSpezifikation_10S_en.doc
Motor Specification
2
2.1
Design Guidelines for Motor Parameters
Number of Commutators and Max. Revolution Speed
- RMS value of the AC current (pure ripple current)
[mΩ] [mH] – [Hz] [mA] [mA] – – [° ] – [g(cm)2]
requirement
xx xx ± x % xxx xxx xxx ± x %
guaranteed limit value
Document Number
wk.baidu.com
Document Typ
Motor Specification
for Sensorless Positioning with 2 pole and 4 pole motors Supplier: xxxx
19NNNN
document part
LV
Version
001
total number of pages
Date Name Dept. Development CTL QE
Rev . Printed: 7/22/2011
page 1
Motor Specification
1
Motor Parameters
Motor Characteristics
rot.-speed current I St n 0max I0
10S 10
Motor Type Application(s) Confirmation of supplier:
xxxx xxxx To be completed by supplier and sent back to Continental Temic
Name and Address of Supplier (company stamp):